ncing up and down. Which of the following is true about the load of the car. A. The car is lightly loaded since frequency is inversely proportional to the square root of mass. B. The car is heavily loaded since frequency is directly proportional to the square root of mass. C. The car is heavily loaded since frequency is inversely proportional to the square root of mass. D. The car is lightly loaded since frequency is directly proportional to the square root of mass.

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Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.